| ( | x | − | 63253 100 | ) | ÷ | x | = | 1 200 |
| Multiply both sides of the equation by: | x |
| ( | x | − | 63253 100 | ) | = | 1 200 | x |
| x | − | 63253 100 | = | 1 200 | x |
| x | − | 1 200 | x | = | 63253 100 |
199 200 | x | = | 63253 100 |
| x | = | 63253 100 | ÷ | 199 200 |
| = | 63253 100 | × | 200 199 |
| = | 63253 | × | 2 199 |
| x | = | 126506 199 |
| x | = | 635.708543 |